CVE-2024-12867Network attack vector

Unauthenticated internal data access via manipulated mappings

Published Dec 20, 2024 · Updated Dec 24, 2024

SSRF in Arctic Security Arctic Hub 3.0.1764 through 5.5.1872 allows remote attackers to read or modify internal data via URL Mapper. URL Mapper accepts and manipulates unauthenticated shortened-URL mappings, then fetches unintended internal resources with excessive container access. Exploitation requires an externally reachable external_base_url and knowledge of unpublished component names; recursive mappings can also block sharing until timeout.

CVSS severity8.8
High
EPSS probability0.49%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

SSRF in Arctic Security Arctic Hub 3.0.1764 through 5.5.1872 allows remote attackers to read or modify internal data via URL Mapper. URL Mapper accepts and manipulates unauthenticated shortened-URL mappings, then fetches unintended internal resources with excessive container access. Exploitation requires an externally reachable external_base_url and knowledge of unpublished component names; recursive mappings can also block sharing until timeout.

The record

CVE
CVE-2024-12867
Published
Dec 20, 2024
Updated
Dec 24, 2024
Vendor
Arctic Security
Product
Arctic Hub
Classifications
CWE-918, CAPEC-25, CAPEC-64, CAPEC-36, CAPEC-115, T1190, T1499.004
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Dec 20, 2024CVE publishedPublication date reported by the CVE source.
  2. Dec 24, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=3.0.1764 <=5.5.1872

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Arctic Security · Arctic Hubversion=3.0.1764 <=5.5.1872

Published CVSS scores

8.8NCSC-FICVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:L/VA:H/SC:N/SI:L/SA:N/AU:N/R:U/V:C/RE:M/U:Amber

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-918Server-Side Request Forgery (SSRF)
CAPEC-25Forced Deadlock
CAPEC-64Using Slashes and URL Encoding Combined to Bypass Validation Logic
CAPEC-36Using Unpublished Interfaces or Functionality
CAPEC-115Authentication Bypass
T1190Exploit Public-Facing Application
T1499.004Endpoint Denial of Service: Application or System Exploitation

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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